504098687 has 8 divisors (see below), whose sum is σ = 515659776. Its totient is φ = 492656472.

The previous prime is 504098681. The next prime is 504098701. The reversal of 504098687 is 786890405.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 504098687 - 2⁸ = 504098431 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (504098681) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21113 + ... + 38130.

It is an arithmetic number, because the mean of its divisors is an integer number (64457472).

Almost surely, 2^504098687 is an apocalyptic number.

504098687 is a deficient number, since it is larger than the sum of its proper divisors (11561089).

504098687 is a wasteful number, since it uses less digits than its factorization.

504098687 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59437.

The product of its (nonzero) digits is 483840, while the sum is 47.

The square root of 504098687 is about 22452.1421472429. The cubic root of 504098687 is about 795.8633801496.

The spelling of 504098687 in words is "five hundred four million, ninety-eight thousand, six hundred eighty-seven".